
ferramenta de enumeração de utilizadores do onedrive - ferramenta de pentest para enumerar utilizadores o365 válidos
Enumera usuários válidos do OneDrive
Para um detalhamento completo da técnica de enumeração e da enumeração do OneDrive, confira o blog aqui:
https://www.trustedsec.com/blog/onedrive-to-enum-them-all/
Se você estiver procurando a versão antiga, sem banco de dados, do OneDrive Enum, você pode encontrá-la aqui: https://github.com/nyxgeek/simple_scanners
Os usuários do OneDrive têm uma URL de compartilhamento de arquivos em um local conhecido:
Neste caso, o nome de usuário é 'lightmand' e o domínio é 'acmecomputercompany.com'. Se um usuário tiver feito login no OneDrive, esse caminho existirá e retornará um código de status 403. Se não tiver feito login, ou se o usuário for inválido, retornará 404.
Os resultados podem variar dependendo de quão amplamente o OneDrive é usado em uma organização. Atualmente, é o método de enumeração de usuários mais confiável que conheço (o office365userenum não funciona mais, e os outros, como o UhOh365, não são confiáveis). Além disso, ele não tenta fazer login e é muito mais passivo, devendo ser indetectável para a organização alvo. A Microsoft verá os acessos, mas a organização alvo não.
# ./onedrive_enum.py -h
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███░░███░░███░░███ ░░███ ░███ ░░███░░███░░███ | OneDrive Enumerator |
░███████ ░███ ░███ ░███ ░███ ░███ ░███ ░███ | 2023 @nyxgeek - TrustedSec |
░███░░░ ░███ ░███ ░███ ░███ ░███ ░███ ░███ | version 2.10 |
░░██████ ████ █████ ░░████████ █████░███ █████ | https://github.com/nyxgeek/onedrive_user_enum |
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usage: onedrive_enum.py [-h] -d [-t] [-e] [-u] [-U] [-p] [-a] [-tr] [-T] [-r] [-x] [-n] [-m] [-o] [-k] [-v] [-D]
options:
-h, --help show this help message and exit
-d , --domain target domain name (required)
-t , --tenant tenant name
-e , --environment Azure environment to target [commercial (default), chinese, gov]
-u , --username user to target
-U , --userfile file containing usernames (wordlists) -- will also take a directory
-p , --playlist file containing list of paths to user lists (wordlists) to try
-a , --append mutator: append a number, character, or string to a username
-tr , --truncate truncate to x characters
-T , --threads total number of threads (defaut: 100)
-r, --rerun force re-run of previously tested tenant/domain/wordlist combination
-x, --skip-tried dedupe. skip any usernames from previous runs
-n, --no-db disable logging to db
-m , --mysql file containing mysql data (db.conf)
-o , --output file to append found users to
-k , --killafter kill off non-productive jobs after x tries with no success
-v, --verbose enable verbose output
-D, --debug enable debug output
# ./onedrive_enum.py -t microsoft -d microsoft.com -U USERNAMES/statistically-likely/jsmith.txt
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██████ ████████ █████ ████ █████████████ +-------------------------------------------------+
███░░███░░███░░███ ░░███ ░███ ░░███░░███░░███ | OneDrive Enumerator |
░███████ ░███ ░███ ░███ ░███ ░███ ░███ ░███ | 2023 @nyxgeek - TrustedSec |
░███░░░ ░███ ░███ ░███ ░███ ░███ ░███ ░███ | version 2.10 |
░░██████ ████ █████ ░░████████ █████░███ █████ | https://github.com/nyxgeek/onedrive_user_enum |
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Beginning enumeration of https://microsoft-my.sharepoint.com/personal/USER_microsoft_com/
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[-] [403] VALID USERNAME FOR microsoft,microsoft.com - user1, username:[email protected]
[-] [403] VALID USERNAME FOR microsoft,microsoft.com - user2, username:[email protected]
[-] [403] VALID USERNAME FOR microsoft,microsoft.com - user3, username:[email protected]
# ./onedrive_enum.py -t microsoft -d microsoft.com -U USERNAMES/statistically-likely/jsmith.txt -m db.conf
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██████ ████████ █████ ████ █████████████ +-------------------------------------------------+
███░░███░░███░░███ ░░███ ░███ ░░███░░███░░███ | OneDrive Enumerator |
░███████ ░███ ░███ ░███ ░███ ░███ ░███ ░███ | 2023 @nyxgeek - TrustedSec |
░███░░░ ░███ ░███ ░███ ░███ ░███ ░███ ░███ | version 2.10 |
░░██████ ████ █████ ░░████████ █████░███ █████ | https://github.com/nyxgeek/onedrive_user_enum |
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Test connection to mysql db was successful!
Beginning enumeration of https://microsoft-my.sharepoint.com/personal/USER_microsoft_com/
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[-] [403] VALID USERNAME FOR microsoft,microsoft.com - user1, username:[email protected]
[-] [403] VALID USERNAME FOR microsoft,microsoft.com - user2, username:[email protected]
[-] [403] VALID USERNAME FOR microsoft,microsoft.com - user3, username:[email protected]
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